Compare phones
| Global Score | |
| 82.2 | 78.8 |
| Basic Information | |
| Xiaomi | Sony |
| Android 10, 9.0 Pie | Android 5.1 |
| 2019-06-17 | 2015-06-16 |
| 6.17 x 2.93 x 0.35 inches | 5.69 x 2.85 x 0.34 inches |
| 6.74 ounces | 5.64 ounces |
| Carbon Black, Flame Red and Glacier Blue | Black and White |
| Metal and Metal | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 6.4 inches | 5.2 inches |
| 2340 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| AMOLED | IPS LCD |
| 403 pixels per inch | 565 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 8.4 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB (1600 MHz) RAM |
| Adreno 618 GPU | Adreno 430 (600 MHz) GPU |
| 9.27 | 9.45 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 10.1 | 8.12 |
| Camera | |
| 48.00 MP + 20.00 MP | 20.70 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 11.66 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7.2 |
| Battery Life | |
| 4000mAh Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi 9T is a bit better than the Sony Xperia Z4v, getting an 82.2 score against 78.8. Even though the Xiaomi Mi 9T is incredibly newer than Sony Xperia Z4v, it is heavier and a little bit thicker. Both of these phones work with Android OS (operating system), but the Xiaomi Mi 9T has a more recent 10 version while Sony Xperia Z4v has Android 5.1.
Sony Xperia Z4v features a brighter screen than Xiaomi Mi 9T, because although it has a little smaller screen, it also counts with a higher 2560 x 1440 resolution and a greater pixels density. The Xiaomi Mi 9T counts with a way bigger memory capacity for applications and games than Xperia Z4v, because although it has no SD card slot, it also counts with 96 GB more internal memory.
Sony Xperia Z4v counts with a little better performance than Xiaomi Mi 9T, because although it has a smaller amount of RAM memory, and they both have a Octa-Core processing unit, the Sony Xperia Z4v also counts with a graphics co-processor. The Xiaomi Mi 9T has longer battery performance than Xperia Z4v, because it has 4000mAh of battery capacity instead of 3000mAh.
Xiaomi Mi 9T captures better photos and videos than Xperia Z4v, and although they both have the same 30 fps video frame rates and the same 3840x2160 video definition, the Xiaomi Mi 9T also has a bigger back-facing camera sensor providing a higher image quality, a bigger camera aperture and a lot better resolution back-facing camera.
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